729360072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4973}}^1$

素因数の和:5092

約数の個数: 128

約数和(自身を含む): 2339769600

約数和(自身を除く): 1610409528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 97, 108, 126, 168, 189, 194, 216, 252, 291, 378, 388, 504, 582, 679, 756, 776, 873, 1164, 1358, 1512, 1746, 2037, 2328, 2619, 2716, 3492, 4074, 4973, 5238, 5432, 6111, 6984, 8148, 9946, 10476, 12222, 14919, 16296, 18333, 19892, 20952, 24444, 29838, 34811, 36666, 39784, 44757, 48888, 59676, 69622, 73332, 89514, 104433, 119352, 134271, 139244, 146664, 179028, 208866, 268542, 278488, 313299, 358056, 417732, 482381, 537084, 626598, 835464, 939897, 964762, 1074168, 1253196, 1447143, 1879794, 1929524, 2506392, 2894286, 3376667, 3759588, 3859048, 4341429, 5788572, 6753334, 7519176, 8682858, 10130001, 11577144, 13024287, 13506668, 17365716, 20260002, 26048574, 27013336, 30390003, 34731432, 40520004, 52097148, 60780006, 81040008, 91170009, 104194296, 121560012, 182340018, 243120024, 364680036, 729360072]

約数ペア:

[(1, 729360072), (2, 364680036), (3, 243120024), (4, 182340018), (6, 121560012), (7, 104194296), (8, 91170009), (9, 81040008), (12, 60780006), (14, 52097148), (18, 40520004), (21, 34731432), (24, 30390003), (27, 27013336), (28, 26048574), (36, 20260002), (42, 17365716), (54, 13506668), (56, 13024287), (63, 11577144), (72, 10130001), (84, 8682858), (97, 7519176), (108, 6753334), (126, 5788572), (168, 4341429), (189, 3859048), (194, 3759588), (216, 3376667), (252, 2894286), (291, 2506392), (378, 1929524), (388, 1879794), (504, 1447143), (582, 1253196), (679, 1074168), (756, 964762), (776, 939897), (873, 835464), (1164, 626598), (1358, 537084), (1512, 482381), (1746, 417732), (2037, 358056), (2328, 313299), (2619, 278488), (2716, 268542), (3492, 208866), (4074, 179028), (4973, 146664), (5238, 139244), (5432, 134271), (6111, 119352), (6984, 104433), (8148, 89514), (9946, 73332), (10476, 69622), (12222, 59676), (14919, 48888), (16296, 44757), (18333, 39784), (19892, 36666), (20952, 34811), (24444, 29838)]